JSC2013-E-013836 (6 March 2013) --- This is a close-up view of one of the Expedition 36/37 cakes honoring the training staff and crew. Russian cosmonaut Fyodor Yurchikhin, representing Roscosmos as Expedition 36 flight engineer and Expedition 37 commander, cut the first piece of cake. Also on hand were NASA astronaut Karen Nyberg and European Space Agency astronaut Luca Parmitano who will serve as flight engineers on back-to-back tours. Photo credit: NASA